JPS58131373U - Compressor load reduction device in refrigeration cycle - Google Patents
Compressor load reduction device in refrigeration cycleInfo
- Publication number
- JPS58131373U JPS58131373U JP2712782U JP2712782U JPS58131373U JP S58131373 U JPS58131373 U JP S58131373U JP 2712782 U JP2712782 U JP 2712782U JP 2712782 U JP2712782 U JP 2712782U JP S58131373 U JPS58131373 U JP S58131373U
- Authority
- JP
- Japan
- Prior art keywords
- flow path
- compressor
- refrigeration cycle
- load reduction
- reduction device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の一実施例を示すもので、第１図は略解図
、第２図は弁装置（アンローダ弁）の詳細断面図、第３
図は開閉弁の詳細断面図である。
１・・・コンプレッサ、２・・・コンデンサ、６・・・
吐出流路、７・・・分岐流路、８・・・吸入流路、９，
１１゜１２・・・弁装置（アンローダ弁、感温筒、キャ
ピラリ管）。The drawings show one embodiment of the present invention, and FIG. 1 is a schematic illustration, FIG. 2 is a detailed sectional view of the valve device (unloader valve), and FIG.
The figure is a detailed sectional view of the on-off valve. 1... Compressor, 2... Capacitor, 6...
Discharge channel, 7... Branch channel, 8... Suction channel, 9,
11゜12...Valve device (unloader valve, temperature sensing tube, capillary tube).
Claims (1)
路を該コンプレッサの吸入流路に接続し、前記分岐流路
にコンデンサの出口側の冷媒の過冷却度変化を圧力変化
で検出し該圧力により弁を開閉する弁装置を設けて、過
冷却度が所定値以下のとき前記弁装置が開いて前記コン
プレッサの吐出流路の高圧冷媒の一部を吸入流路に送る
ように構成してなることを特徴とする冷凍サイクルにお
けるコンプレッサの負荷軽減装置。A branch flow path is provided in the discharge flow path of the compressor, and this branch flow path is connected to the suction flow path of the compressor, and a change in the degree of subcooling of the refrigerant on the outlet side of the condenser is detected by a pressure change in the branch flow path. A valve device that opens and closes the valve based on pressure is provided, and when the degree of supercooling is below a predetermined value, the valve device opens and sends a part of the high-pressure refrigerant in the discharge flow path of the compressor to the suction flow path. A compressor load reduction device in a refrigeration cycle, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2712782U JPS58131373U (en) | 1982-03-01 | 1982-03-01 | Compressor load reduction device in refrigeration cycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2712782U JPS58131373U (en) | 1982-03-01 | 1982-03-01 | Compressor load reduction device in refrigeration cycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58131373U true JPS58131373U (en) | 1983-09-05 |
Family
ID=30039044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2712782U Pending JPS58131373U (en) | 1982-03-01 | 1982-03-01 | Compressor load reduction device in refrigeration cycle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58131373U (en) |
-
1982
- 1982-03-01 JP JP2712782U patent/JPS58131373U/en active Pending
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